Uses of Class
org.apache.xpath.functions.Function

Packages that use Function

org.apache.xalan.templates	Implements the Templates interface, and defines a set of classes that represent an XSLT stylesheet.
org.apache.xpath	Implementation of XPath; for the most part, only classes meant for public use are found at this root level of the XPath packages.
org.apache.xpath.compiler	Implements an XPath parser which produces an OpMap, and a so-called Compiler which produces an expression tree for fast evaluation.
org.apache.xpath.functions	Implements XPath functions -- each function is derived from Function, FunctionOneArg, Function2Args, etc, with number-of-arguments checking being applied mainly at compile time -- this package only implements XPath functions, XSLT functions are found in the "templates" package.

Uses of Function in org.apache.xalan.templates

Subclasses of Function in org.apache.xalan.templates

class	FuncDocument **For advanced use only** Execute the Doc() function.
class	FuncFormatNumb **For advanced use only** Execute the FormatNumber() function.
class	FuncKey **For advanced use only** Execute the Key() function.

Uses of Function in org.apache.xpath

Methods in org.apache.xpath with parameters of type Function

void	XPath.installFunction(java.lang.String name, int funcIndex, Function func) Install a built-in function.

Uses of Function in org.apache.xpath.compiler

Methods in org.apache.xpath.compiler that return Function

Function	FuncLoader.getFunction() Get a Function instance that this instance is liaisoning for.
static Function	FunctionTable.getFunction(int which) Obtain a new Function object from a function ID.

Uses of Function in org.apache.xpath.functions

Subclasses of Function in org.apache.xpath.functions

class	FuncBoolean **For advanced use only** Execute the Boolean() function.
class	FuncCeiling **For advanced use only** Execute the Ceiling() function.
class	FuncConcat **For advanced use only** Execute the Concat() function.
class	FuncContains **For advanced use only** Execute the Contains() function.
class	FuncCount **For advanced use only** Execute the Count() function.
class	FuncCurrent **For advanced use only** Execute the current() function.
class	FuncDoclocation **For advanced use only** Execute the proprietary document-location() function, which returns a node set of documents.
class	FuncExtElementAvailable **For advanced use only** Execute the ExtElementAvailable() function.
class	FuncExtFunction **For advanced use only** An object of this class represents an extension call expression.
class	FuncExtFunctionAvailable **For advanced use only** Execute the ExtFunctionAvailable() function.
class	FuncFalse **For advanced use only** Execute the False() function.
class	FuncFloor **For advanced use only** Execute the Floor() function.
class	FuncGenerateId **For advanced use only** Execute the GenerateId() function.
class	FuncId **For advanced use only** Execute the Id() function.
class	FuncLang **For advanced use only** Execute the Lang() function.
class	FuncLast **For advanced use only** Execute the Last() function.
class	FuncLocalPart Execute the LocalPart() function.
class	FuncNamespace **For advanced use only** Execute the Namespace() function.
class	FuncNormalizeSpace **For advanced use only** Execute the normalize-space() function.
class	FuncNot **For advanced use only** Execute the Not() function.
class	FuncNumber **For advanced use only** Execute the Number() function.
class	FuncPosition **For advanced use only** Execute the Position() function.
class	FuncQname **For advanced use only** Execute the Qname() function.
class	FuncRound **For advanced use only** Execute the round() function.
class	FuncStartsWith **For advanced use only** Execute the StartsWith() function.
class	FuncString **For advanced use only** Execute the String() function.
class	FuncStringLength **For advanced use only** Execute the StringLength() function.
class	FuncSubstring **For advanced use only** Execute the Substring() function.
class	FuncSubstringAfter **For advanced use only** Execute the SubstringAfter() function.
class	FuncSubstringBefore **For advanced use only** Execute the SubstringBefore() function.
class	FuncSum **For advanced use only** Execute the Sum() function.
class	FuncSystemProperty **For advanced use only** Execute the SystemProperty() function.
class	Function2Args **For advanced use only** Base class for functions that accept two arguments.
class	Function3Args **For advanced use only** Base class for functions that accept three arguments.
class	FunctionDef1Arg **For advanced use only** Base class for functions that accept one argument that can be defaulted if not specified.
class	FunctionMultiArgs **For advanced use only** Base class for functions that accept an undetermined number of multiple arguments.
class	FunctionOneArg **For advanced use only** Base class for functions that accept one argument.
class	FuncTranslate **For advanced use only** Execute the Translate() function.
class	FuncTrue **For advanced use only** Execute the True() function.
class	FuncUnparsedEntityURI **For advanced use only**